www.gusucode.com > images 案例代码 matlab源码程序 > images/ResizeRGBImageSpecifyingSizeOfOutputImageExample.m
%% Resize RGB Image Specifying Size of Output Image % %% % Read image into the workspace. % Copyright 2015 The MathWorks, Inc. RGB = imread('peppers.png'); %% % Resize the image, specifying that the output image have 64 rows. Let % |imresize| calculate the number of columns necessary to preserve the % aspect ratio. RGB2 = imresize(RGB, [64 NaN]); %% % Display the original image and the resized image. figure imshow(RGB) title('Original Image') figure imshow(RGB2) title('Resized Image')